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13-Letter Words Containing: A,I,O,R,X

 (In Any Order)
There are 110 13 letter words, 39 13 letter phrases and 0 13 letter abbr's with A,I,O,R,X in.

Best Scoring 13 Letter Words With: A,I,O,R,X

Expand?WordSave?LengthUsagePointsType
isocarboxazid13
34 noun, adjectiven, adj
noun

• a monoamine oxidase inhibitor (trade name Marplan) that is used to treat clinical depression

xerophthalmic13
32 adjectiveadj
Valid word for Scrabble US
hydroxylamine13
32 nounn
Valid word for Scrabble US
xylographical13
31 adjectiveadj
Valid word for Scrabble US
hydroxylating13
31 verbv
verb

• To introduce a hydroxyl group into a compound

lexicographic13
30 adjectiveadj
adjective

• of or relating to lexicography

hydroxylation13
30 verb, nounv, n
Valid word for Scrabble US
xerophthalmia13
30 nounn
noun

• abnormal dryness of the conjunctiva and cornea of the eyes; may be due to a systemic deficiency of vitamin A

paramyxovirus13
30 nounn
noun

• a group of viruses including those causing mumps and measles

approximately13
29 adverb, adjectiveadv, adj
adverb

• (of quantities) imprecise but fairly close to correct

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Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 13 Letter Words

Words (110)
extraordinaryapproximatelyexterminationparadoxicallyexpropriationexpeditionaryapproximationextrapolationextrapolatingreexaminationexpectorationexpectoratingapproximatinglexicographicextravasationproximatenessoverexplainedoverexpansionoverexpandingexpropriatorsexpropriatingexportabilityexplorativelyexhilarationsexcruciationsexasperationsexaggerationsxylographicalxerophthalmictricarboxylicreexportationreannexationspyridoxaminesprotogalaxiespraxeologicalovertaxationsoveranxietiesinterproximalhydroxylationhydroxylatinghydroxylaminehexobarbitalsflexographiesextraversionsextrapolativeexterminatoryexterminatorsexpurgatorialexplorationalexplanatorilyexpatriationsexercitationsexenterationsexacerbationscarboxylationcarboxylatingxerophthalmiaparamyxoviruslexicographerisocarboxazidinexorabilityexterritorialextemporarilyapproximativexiphiplastronxanthopterinsxanthopterinexanthochromiaxanthochroismxanthochroidsxanthochroiaspraxinoscopesperoxidationsoverexcitablenegotiatrixesimprovisatrixhyperprosexiahieracosphinxhexagrammoidshexafluorideshexachloridesexulcerationsextravagationextratropicalextrapositionexprobrationsexpectorativeexorbitanciesexorabilitiesexheredationsexcorticationexcorticatingexclamatorilydextrocardiasdextrocardiacconsolatrixesbacteriotoxinandrosphinxesambidexterousunexplorativephylloxeridaemyxosporidianmyxobacteriumluxembourgianinterfixationextrasystolicenterotoxemiacross-examinerciprofloxacinargyroxiphium
Phrases (39)
vernal equinoxsolidarity taxrichard m. nixonparallel axiomhydrated oxidefraxinus ornusaxillary fossaart exhibitionvernix caseosatexas tortoisestyrax obassiastrix nebulosastriate cortexsmallpox virussemiminor axissemimajor axissalix discoloroxalis crenataoxalis caprinaotitis externaorites excelsaorange tortrixnatrix sipedonmustela rixosamixed metaphorjean giraudouxfoxtail orchidfoxtail barleyexterior angleexocrine glandexcursion rateeuronext pariscrab-eating foxcigar-box cedarcarotid plexuscarbon dioxidebarium dioxideaxial rotationarsenous oxide
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